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FreeBSD 10.1-BETA1 Now Available

Filed under
BSD

The first BETA build of the 10.1-RELEASE release cycle is now available
on the FTP servers for the amd64, armv6, i386, ia64, powerpc, powerpc64
and sparc64 architectures.

The image checksums follow at the end of this email.

Installer images and memory stick images are available here:

ftp://ftp.freebsd.org/pub/FreeBSD/releases/ISO-IMAGES/10.1/

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CD-Sized Image Of BSD-Based TrueOS Released For Servers

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BSD

In announcing their quarterly package updates that bring a wide assortment of improvements, the PC-BSD crew shared they managed to make a CD-sized image of their TrueOS server operating system.

TrueOS is the PC-BSD-based installation option intended for servers. While PC-BSD is aimed at an easy BSD desktop experience, TrueOS is aimed at providing a easy server experience while providing many of the same components as found in PC-BSD, which in turn is derived from the FreeBSD package base.

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LLVM 3.5 Is Finally Available For Download

Filed under
Development
BSD

LLVM 3.5 is now available for fans just not looking for a more liberally licensed compiler but for those dependent upon AMD's GPU LLVM compiler back-end and the other innovative use-cases provided by the LLVM stack.

While no official announcement has yet to hit the mailing lists, LLVM 3.5 and its sub-projects doing 3.5 releases are now available via the download page. LLVM 3.5 brings many new features ranging from better support of new C++ standards to improved back-end compiler targets. Benchmarks on conventional x86_64 Linux targets have shown LLVM/Clang 3.5 performing well but the in-development GCC 5.0 still performing better.

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HardenedBSD: The Latest BSD Project That Aims To Boost Security

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Security
BSD

HardenedBSD is the latest BSD distribution writing into Phoronix to share its work.

HardenedBSD isn't some radical new BSD operating system but rather it's working on being a security-enhanced version of FreeBSD. HardenedBSD is just about providing security enhancements on top of the FreeBSD code-base. This initiative just started this summer by Oliver Pinter and Shawn Webb.

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GCC 5.0 Adds DragonFlyBSD Support

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GNU
BSD

The latest addition to GCC 5's growing list of features is official support for DragonFlyBSD on i386 and x86_64 architectures.

Up to now a DragonFlyBSD developer had been maintaining his own out-of-tree patches that add support for the DragonFlyBSD target and complete ADA front-end support to all four major BSDs. A few months ago John Marino, the developer maintaining the patches, began working to mainline them to provide out-of-the-box support for C, C++, Objective-C, and Fortran.

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LLVM Clang 3.5 Brings Some Compiler Performance Improvements

Filed under
Development
BSD

If all goes well, LLVM 3.5 will be released today. While we have already delivered some LLVM/Clang benchmarks of the 3.5 SVN code, over the days ahead we will be delivering more benchmarks of the updated compiler stack -- including looking at its performance against the in-development GCC 5.0. For getting this latest series of compiler benchmarking at Phoronix started, here's some fresh numbers of LLVM Clang 3.4 compared to a recent release candidate of LLVM Clang 3.5.

This article is using a CompuLab Intense-PC with Intel Core i7 3517UE Ivy Bridge processor for LLVM Clang 3.4 vs. LLVM Clang 3.5 benchmarking. The host system was Ubuntu 14.04 x86_64 and was running off the Linux 3.17 development kernel. Both compilers were built in their optimized release mode (--disable-assertions --enable-optimized) for the core-avx-i CPU. Aside from switching out LLVM Clang 3.4 for LLVM Clang 3.5 RC4, no other system changes were made.

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GhostBSD 4 preview

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BSD

GhostBSD is a desktop distribution that’s based on FreeBSD. The project started out with support for several desktop environments (Gnome, Mate, XFCE, LXDE, and Openbox), but has since become a MATE-only distribution.

The next stable version will be GhostBSD 4, which should be released within the next few months. Meanwhile The second release candidate was made available for download a few days ago. This article shows what the distribution has to offer, which, at this stage of its development, is not a whole lot.

GhostBSD has its own graphical package manager, but compared to the graphical installer of PC-BSD, another FreeBSD-based desktop distribution, it is very lite, feature-wise.

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PfSense 2.1.5 Is a Free and Powerful FreeBSD-Based Firewall Operating System

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BSD

PfSense is a free network firewall distribution based on the FreeBSD, it comes with a custom kernel, and a few quite powerful applications that should make its users’ life a lot easier. Most of the firewall distros are Linux-based, but PfSense is a little bit different and is using FreeBSD. Regular users won't feel anything out of the ordinary, but it's an interesting choice for the base.

The developers of PfSense are also saying that their distro has been successful in replacing a number of commercial firewalls such as Check Point, Cisco PIX, Cisco ASA, Juniper, Sonicwall, Netgear, Watchguard, Astar, and others.

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Community chest: Storage firms need to pay open-source debts

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Linux
OSS
BSD

Linux and *BSD have completely changed the storage market. They are the core of so many storage products, allowing startups and established vendors alike to bring new products to the market more rapidly than previously possible.

Almost every vendor I talk to these days has built their system on top of these and then there are the number of vendors who are using Samba implementations for their NAS functionality. Sometimes they move on from Samba but almost all version 1 NAS boxen are built on top of it.

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Patch By Patch, LLVM Clang Gets Better At Building The Linux Kernel

Filed under
Development
Linux
BSD

With each kernel revision, LLVM Clang gets closer to being able to build the mainline Linux kernel. There's now just a few dozen patches outstanding for LLVMLinux to be a mainline success.

Behan Webster gave his usual talk at LinuxCon in Chicago this week about the state of LLVMLinux -- building the Linux kernel with Clang rather than GCC. There's been many Phoronix articles about the topic so there isn't too much more to share beyond that many developers want to use Clang to compile the Linux kernel to lead to better code portability of the kernel, faster compilation times of Clang, potential performance differences, LLVM and Clang are more liberally licensed, and there's a host of other development extras with Clang.

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More in Tux Machines

FreeBSD 10.1-BETA1 Now Available

The first BETA build of the 10.1-RELEASE release cycle is now available on the FTP servers for the amd64, armv6, i386, ia64, powerpc, powerpc64 and sparc64 architectures. The image checksums follow at the end of this email. Installer images and memory stick images are available here: ftp://ftp.freebsd.org/pub/FreeBSD/releases/ISO-IMAGES/10.1/ Read more

Samsung to host first open-source conference

SEOUL, Sept. 15 (Yonhap) -- South Korean tech giant Samsung Electronics Co. said Monday it will hold a two-day conference on open-source to allow developers to share ideas on the new industrial trend. The Samsung Open Source Conference (SOSCON), which kicks off Tuesday, aims to cover various themes, such as the Internet of Things, cloud computing, and big data, and other sectors in relation to open-source. U.S.-based Intel Corp. and the Linux Foundation are also sponsors of the event. Read more

Linux 3.17-rc5

So I should probably have delayed this until Wednesday for sentimental reasons: that will be 23 years since I uploaded the 0.01 source tree. But I'm not an overly sentimental person, so screw that. I'm doing my normal Sunday release. And as I mentioned in the rc4 notes, the previous rc was pretty small, possibly because neither Greg nor Davem had sent in any updates that week. Guess what? David's networking updates came in an hour after I did rc4, and sure enough Greg came in this week too, so - surprise surprise - rc5 isn't as small as rc4 was. Oh well. It was too good to last. I also got a report of an *old* performance regression in the dentry cache (since 3.10 - positively ancient), and that in turn made me look around some more, and there were a few other special cases that could cause us to not do as well as we should. I fixed some of it, and Al fixed the rest. So hopefully we not only fixed the reported regression, but are actually doing better than we used to. Anyway, the size of rc5 means that I'm certainly not cutting the release early, which means that I will have to think about exactly what I will do about the next merge window. Because it looks like it might end up conflicting with my travel around LinuxCon EU. I haven't quite decided what I'll do - I might release 3.17 normally, but then just not open the merge window due to travel. Or, if there are more issues than I think there will be, maybe I'll delay the 3.17 release. We'll see. Regardless - the rc5 changes is about half drivers (networking, gpu, usb, input, ata..) with the rest being mostly a mix of filesystem updates (the aforementioned performance thing in the core vfs layer, but also some NFS export issues found by Al and misc other stuff), architecture updates (arm, parisc, s390) and core networking. And a smattering of other. Shortlog appended. In other words, things look fairly normal, even if I'd have been happier with rc5 being smaller. But with the bump from networking and drivers, I'm not going to claim that this was either unexpected or particularly scary. I'm hoping we're done now, and that rc6 and rc7 will be noticeably calmer. Knock wood. Linus Read more

Torvalds says he has no strong opinions on systemd

Linux creator Linus Torvalds is well-known for his strong opinions on many technical things. But when it comes to systemd, the init system that has caused a fair degree of angst in the Linux world, Torvalds is neutral. Read more